1202983920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{181}}^2$

素因数の和:401

約数の個数: 240

約数和(自身を含む): 4411726560

約数和(自身を除く): 3208742640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 181, 204, 216, 240, 255, 270, 272, 306, 340, 360, 362, 408, 432, 459, 510, 540, 543, 612, 680, 720, 724, 765, 816, 905, 918, 1020, 1080, 1086, 1224, 1360, 1448, 1530, 1629, 1810, 1836, 2040, 2160, 2172, 2295, 2448, 2715, 2896, 3060, 3077, 3258, 3620, 3672, 4080, 4344, 4590, 4887, 5430, 6120, 6154, 6516, 7240, 7344, 8145, 8688, 9180, 9231, 9774, 10860, 12240, 12308, 13032, 14480, 15385, 16290, 18360, 18462, 19548, 21720, 24435, 24616, 26064, 27693, 30770, 32580, 32761, 36720, 36924, 39096, 43440, 46155, 48870, 49232, 55386, 61540, 65160, 65522, 73848, 78192, 83079, 92310, 97740, 98283, 110772, 123080, 130320, 131044, 138465, 147696, 163805, 166158, 184620, 195480, 196566, 221544, 246160, 262088, 276930, 294849, 327610, 332316, 369240, 390960, 393132, 415395, 443088, 491415, 524176, 553860, 556937, 589698, 655220, 664632, 738480, 786264, 830790, 884547, 982830, 1107720, 1113874, 1179396, 1310440, 1329264, 1474245, 1572528, 1661580, 1670811, 1769094, 1965660, 2215440, 2227748, 2358792, 2620880, 2784685, 2948490, 3323160, 3341622, 3538188, 3931320, 4422735, 4455496, 4717584, 5012433, 5569370, 5896980, 6646320, 6683244, 7076376, 7862640, 8354055, 8845470, 8910992, 10024866, 11138740, 11793960, 13366488, 14152752, 15037299, 16708110, 17690940, 20049732, 22277480, 23587920, 25062165, 26732976, 30074598, 33416220, 35381880, 40099464, 44554960, 50124330, 60149196, 66832440, 70763760, 75186495, 80198928, 100248660, 120298392, 133664880, 150372990, 200497320, 240596784, 300745980, 400994640, 601491960, 1202983920]

約数ペア:

[(1, 1202983920), (2, 601491960), (3, 400994640), (4, 300745980), (5, 240596784), (6, 200497320), (8, 150372990), (9, 133664880), (10, 120298392), (12, 100248660), (15, 80198928), (16, 75186495), (17, 70763760), (18, 66832440), (20, 60149196), (24, 50124330), (27, 44554960), (30, 40099464), (34, 35381880), (36, 33416220), (40, 30074598), (45, 26732976), (48, 25062165), (51, 23587920), (54, 22277480), (60, 20049732), (68, 17690940), (72, 16708110), (80, 15037299), (85, 14152752), (90, 13366488), (102, 11793960), (108, 11138740), (120, 10024866), (135, 8910992), (136, 8845470), (144, 8354055), (153, 7862640), (170, 7076376), (180, 6683244), (181, 6646320), (204, 5896980), (216, 5569370), (240, 5012433), (255, 4717584), (270, 4455496), (272, 4422735), (306, 3931320), (340, 3538188), (360, 3341622), (362, 3323160), (408, 2948490), (432, 2784685), (459, 2620880), (510, 2358792), (540, 2227748), (543, 2215440), (612, 1965660), (680, 1769094), (720, 1670811), (724, 1661580), (765, 1572528), (816, 1474245), (905, 1329264), (918, 1310440), (1020, 1179396), (1080, 1113874), (1086, 1107720), (1224, 982830), (1360, 884547), (1448, 830790), (1530, 786264), (1629, 738480), (1810, 664632), (1836, 655220), (2040, 589698), (2160, 556937), (2172, 553860), (2295, 524176), (2448, 491415), (2715, 443088), (2896, 415395), (3060, 393132), (3077, 390960), (3258, 369240), (3620, 332316), (3672, 327610), (4080, 294849), (4344, 276930), (4590, 262088), (4887, 246160), (5430, 221544), (6120, 196566), (6154, 195480), (6516, 184620), (7240, 166158), (7344, 163805), (8145, 147696), (8688, 138465), (9180, 131044), (9231, 130320), (9774, 123080), (10860, 110772), (12240, 98283), (12308, 97740), (13032, 92310), (14480, 83079), (15385, 78192), (16290, 73848), (18360, 65522), (18462, 65160), (19548, 61540), (21720, 55386), (24435, 49232), (24616, 48870), (26064, 46155), (27693, 43440), (30770, 39096), (32580, 36924), (32761, 36720)]